The M#s spreadsheet displays the properties of either the upper or lower graph in the Acquisition window, whichever is active.
Right-click on the upper or lower graphics area to make it active.
Or execute Display | Active Graph to toggle the active graph between the upper & lower graph.
Drag the Vertical Blue Splitter Bar to the left to view the M#s spreadsheet.
Execute Display | M#s Spreadsheet
The M#s spreadsheet for either the upper or lower graph are displayed by pressing Upper M#s or Lower M#s at the bottom of the M#s spreadsheet
Spreadsheet columns can be re-ordered by dragging and dropping them into a new position.
Acquisition Window Showing Lower Graph M#s Spreadsheet.
See the M#s Spreadsheet section in the Data Block Window Commands chapter for details regarding the M#s spreadsheet.